| 1. UsesWith checking out acidity (sourness) of kimchi accurately & quickly,- To control the acidity on processing & at storage.- To determine the price by the difference of tastes according to the acidity (sourness) in trade.- To make kimchi to suit end-user's taste. 2. Features- Suitable for measuring acidity of kimchi.- Titration method adopted.- Average data available.- Battery replacement sign appears. 3. Specifications- Measuring Range: 0.00% ~ 1.80%- Resolution: 0.01%- Accuracy: +/-0.1%- Measuring Time: Approx. 20secs.- Power Source: Battery 1.5V x 4EA- Dimensions:160(L) x 83(W) x 32(H) mm- Weight: Approx. 300g | 
